In the 1960’s Boeing designers were years behind the McDonnell Douglas DC9 and BAC 111 and knew they had a problem as these two twin engine aircraft would beat them to market gaining a considerable [more…]

GP on Twitter

Elsewhere on GP

Some Interesting facts: Carbon Dioxide is a trace gas and currently accounts for approximately 405ppm (parts per million) or approx. 0.04% of the earth’s atmosphere. 200 years ago in 1820, it is estimated (ice core [more...]